Nepho has a reservoir with a capacity of 4ml and works with the new Nepho resistors.
The ET BVC aspirator is an improvement of the famous ET and ET-S BDC aspirators with a 1.8 ohm BVC resistor.
Clearomizer of 25mm diameter and 3ml capacity delivered with a 0.16ohm resistor and a brand new 0.15ohm mesh resistor.
This cartridge holds 4.5 ml with an integrated 1.8 oHm resistor.
Eleaf's Melo 4 D22 Clearomizer has a 2 mL capacity and is top-filled through a simplified filling system.
The Freemax Fireluke 2 is made for steam production and flavours with a diameter of 24 mm at the base.